> ## Documentation Index
> Fetch the complete documentation index at: https://docs.vessl.ai/llms.txt
> Use this file to discover all available pages before exploring further.
# Manage billing and plan
## Billing information
You can check your payment information and credit balance on the billing page.
Take a quick tour to learn the Billing & plan section using the demo below.
## Change plan
In VESSL, there are two plans—**Core** and **Enterprise**.
**Core** is ideal for individuals or smaller teams who want to utilize VESSL's core functionalities with flexible, pay-as-you-go GPU access. All new sign-ups are automatically enrolled in the Core plan, and anyone who has not switched to the Enterprise plan remains on Core by default. This plan includes:
* Full access to VESSL Run, Service, and Pipeline features
* Pay-as-you-go GPU usage for on-demand scalability
* **NVIDIA A100 80G** instances starting at just **\$1.80/hour**
**Enterprise** is designed for organizations seeking advanced security, dedicated support, and more predictable resource allocation. This plan includes:
* Enterprise-grade security features and guaranteed SLAs
* Custom pricing options for reserved GPU instances and storage
* Dedicated support with onboarding assistance and tailored MLOps services
To change your current plan:
1. Go to the **Billing & plan** section under **Organization settings**.
2. Review the plan details and find the one that meets your needs.
3. Click the **Change plan** button to proceed.
4. For the **Enterprise** plan or further customization (for example, reserved GPU instances), click **[Talk to sales](https://vessl.ai/talk-to-sales)** to discuss your requirements and finalize the terms.
Once you complete the change process, your billing and features will be updated accordingly.
## Payment method
The **Payment method** section allows you to manage how you pay for your associated credits. To add or update a payment method, click **Add payment method**. You will be redirected to an external Stripe checkout page to securely set up or modify your payment details.
## Credit balance
The **Credit balance** section displays the current amount of credits available to your organization. If your balance falls below \$10.00, and the auto top-up feature is enabled, credits will be automatically added to maintain a continuous workflow.
* **Auto top-up**:\
Toggle the auto top-up switch to automatically replenish your credits whenever they drop below the specified threshold.
Remember that you must have a valid payment method on file before you can use this feature. To change the auto top-up amount, click **Change amount** and enter a new value.
* **Manual top-up**:\
If you prefer manual control, you can purchase additional credits on demand by entering the desired amount and clicking **Add**.
* **Redeem code**:\
If you have a redeem code, click **Redeem here**. You will be redirected to a dedicated VESSL AI page where you can enter and apply your code to receive additional credits. You can get redeem codes from events, hackathons, and meet-ups that we host or participate in, as well as through our social channels.
## Credit activities
The **Credit activities** section provides a detailed log of all your credit-related transactions. Here you can review when credits were added—either automatically, manually, or via redeem code—and track their usage over time. If no transactions have occurred yet, you will see a "No credit history found" message.
## How is usage calculated?
VESSL charges based on compute, storage, and network usage. Check the our [pricing table](/guides/resources/pricing) for each resource type.